57955020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10853}}^1$

素因数の和:10954

約数の個数: 48

約数和(自身を含む): 164112480

約数和(自身を除く): 106157460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 10853, 21706, 32559, 43412, 54265, 65118, 108530, 130236, 162795, 217060, 325590, 651180, 965917, 1931834, 2897751, 3863668, 4829585, 5795502, 9659170, 11591004, 14488755, 19318340, 28977510, 57955020]

約数ペア:

[(1, 57955020), (2, 28977510), (3, 19318340), (4, 14488755), (5, 11591004), (6, 9659170), (10, 5795502), (12, 4829585), (15, 3863668), (20, 2897751), (30, 1931834), (60, 965917), (89, 651180), (178, 325590), (267, 217060), (356, 162795), (445, 130236), (534, 108530), (890, 65118), (1068, 54265), (1335, 43412), (1780, 32559), (2670, 21706), (5340, 10853)]